You don't even need to wipe out all mosquitoes - just a few species (something like 6 out of 300) account for the vast majority of disease transmitted.
Agreed. Mosquitoes are important pollinators and necessary members of our food chain, we would be hurting without their help. Only reproducing females require a blood meal, further complicating the issue.
To that end, check out this [0] anti-mosquito laser weapon, which they claim can be tuned to target only females based on wing beat frequencies. While I disagree with the principal, a laser mosquito defense system gets cool points from me for creativity.
Whit the zika outbreak I thought, what if we could some how harden(genetics) the mosquito inmune system to fight off zika? (or any other undesirable virus)
Then find a way to replace the native populations with the hardened ones. (For example some kind of selective trap)
Something similar to what is currently done with livestock, which is vaccinated against many posible human patogens.
I think, experimentation with mosquitoes could be more agressive that trying to find a way to cure a human. And you would not eliminate the population which could lead to problems down the road.